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<pre id="source"><code><span id="1" class="l"><a class="l" href="#1">  1 </a><span class="xlang">&lt;?php</span>
</span><span id="2" class="l"><a class="l" href="#2">  2 </a>
</span><span id="3" class="l"><a class="l" href="#3">  3 </a><span class="php-comment">/*
</span></span><span id="4" class="l"><a class="l" href="#4">  4 </a><span class="php-comment"> * Codeginiter User Manager Class @author Carlos O Carvalho @site carlosorvalho.com.br @dependency Class Utils
</span></span><span id="5" class="l"><a class="l" href="#5">  5 </a><span class="php-comment"> */</span>
</span><span id="6" class="l"><a class="l" href="#6">  6 </a>
</span><span id="7" class="l"><a class="l" href="#7">  7 </a><span class="php-keyword1">class</span> <a id="User_Manager" href="#User_Manager">User_Manager</a> {
</span><span id="8" class="l"><a class="l" href="#8">  8 </a>    <span class="php-comment">/*
</span></span><span id="9" class="l"><a class="l" href="#9">  9 </a><span class="php-comment">     * table users var public $_table
</span></span><span id="10" class="l"><a class="l" href="#10"> 10 </a><span class="php-comment">     */</span>
</span><span id="11" class="l"><a class="l" href="#11"> 11 </a>
</span><span id="12" class="l"><a class="l" href="#12"> 12 </a>    <span class="php-keyword1">public</span> <span class="php-var"><a id="$_table" href="#$_table">$_table</a></span> = <span class="php-quote">'users'</span>;
</span><span id="13" class="l"><a class="l" href="#13"> 13 </a>
</span><span id="14" class="l"><a class="l" href="#14"> 14 </a>    <span class="php-comment">/*
</span></span><span id="15" class="l"><a class="l" href="#15"> 15 </a><span class="php-comment">     * log errors var private errors
</span></span><span id="16" class="l"><a class="l" href="#16"> 16 </a><span class="php-comment">     */</span>
</span><span id="17" class="l"><a class="l" href="#17"> 17 </a>    <span class="php-keyword1">private</span> <span class="php-var"><a id="$errors" href="#$errors">$errors</a></span> = <span class="php-keyword1">array</span>();
</span><span id="18" class="l"><a class="l" href="#18"> 18 </a>
</span><span id="19" class="l"><a class="l" href="#19"> 19 </a>    <span class="php-comment">/*
</span></span><span id="20" class="l"><a class="l" href="#20"> 20 </a><span class="php-comment">     * var fields_users
</span></span><span id="21" class="l"><a class="l" href="#21"> 21 </a><span class="php-comment">     */</span>
</span><span id="22" class="l"><a class="l" href="#22"> 22 </a>    <span class="php-keyword1">private</span> <span class="php-var"><a id="$fields_user_table" href="#$fields_user_table">$fields_user_table</a></span> = <span class="php-keyword1">array</span>();
</span><span id="23" class="l"><a class="l" href="#23"> 23 </a>
</span><span id="24" class="l"><a class="l" href="#24"> 24 </a>    <span class="php-comment">/*
</span></span><span id="25" class="l"><a class="l" href="#25"> 25 </a><span class="php-comment">     * array _config local loaded file user_manager.php var _config
</span></span><span id="26" class="l"><a class="l" href="#26"> 26 </a><span class="php-comment">     */</span>
</span><span id="27" class="l"><a class="l" href="#27"> 27 </a>
</span><span id="28" class="l"><a class="l" href="#28"> 28 </a>    <span class="php-keyword1">function</span> <a id="___construct" href="#___construct">__construct</a>() {
</span><span id="29" class="l"><a class="l" href="#29"> 29 </a>        <span class="php-var">$this</span>-&gt;CI = &amp; get_instance();
</span><span id="30" class="l"><a class="l" href="#30"> 30 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;database();
</span><span id="31" class="l"><a class="l" href="#31"> 31 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;config-&gt;load(<span class="php-quote">'user_manager'</span>, <span class="php-keyword1">true</span>);
</span><span id="32" class="l"><a class="l" href="#32"> 32 </a>        <span class="php-var">$this</span>-&gt;_config = (object) <span class="php-var">$this</span>-&gt;CI-&gt;config-&gt;item(<span class="php-quote">'user_manager'</span>);
</span><span id="33" class="l"><a class="l" href="#33"> 33 </a>        <span class="php-var">$this</span>-&gt;fields_user_table = <span class="php-var">$this</span>-&gt;_config-&gt;columns_user;
</span><span id="34" class="l"><a class="l" href="#34"> 34 </a>        log_message(<span class="php-quote">'debug'</span>, <span class="php-quote">'Class User Manager Loaded'</span>);
</span><span id="35" class="l"><a class="l" href="#35"> 35 </a>    }
</span><span id="36" class="l"><a class="l" href="#36"> 36 </a>
</span><span id="37" class="l"><a class="l" href="#37"> 37 </a>    <span class="php-keyword1">function</span> <a id="_get_errors" href="#_get_errors">get_errors</a>() {
</span><span id="38" class="l"><a class="l" href="#38"> 38 </a>        <span class="php-keyword1">return</span> <span class="php-keyword2">implode</span>(<span class="php-quote">'\n'</span>, <span class="php-var">$this</span>-&gt;errors);
</span><span id="39" class="l"><a class="l" href="#39"> 39 </a>    }
</span><span id="40" class="l"><a class="l" href="#40"> 40 </a>
</span><span id="41" class="l"><a class="l" href="#41"> 41 </a>    <span class="php-keyword1">function</span> <a id="__encrypt" href="#__encrypt">_encrypt</a>(<span class="php-var">$pwd</span>) {
</span><span id="42" class="l"><a class="l" href="#42"> 42 </a>        <span class="php-keyword1">return</span> <span class="php-keyword2">hash</span>(<span class="php-quote">'sha512'</span>, <span class="php-var">$pwd</span>);
</span><span id="43" class="l"><a class="l" href="#43"> 43 </a>    }
</span><span id="44" class="l"><a class="l" href="#44"> 44 </a>
</span><span id="45" class="l"><a class="l" href="#45"> 45 </a>    <span class="php-keyword1">function</span> <a id="_register" href="#_register">register</a>(<span class="php-var">$data</span> = <span class="php-keyword1">array</span>(), <span class="php-var">$group</span> = <span class="php-num">1</span>) {
</span><span id="46" class="l"><a class="l" href="#46"> 46 </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$data</span>) &lt; <span class="php-num">1</span>) {
</span><span id="47" class="l"><a class="l" href="#47"> 47 </a>            <span class="php-var">$this</span>-&gt;errors [] = Utils::message(<span class="php-quote">'no_send_data'</span>);
</span><span id="48" class="l"><a class="l" href="#48"> 48 </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="49" class="l"><a class="l" href="#49"> 49 </a>        }
</span><span id="50" class="l"><a class="l" href="#50"> 50 </a>
</span><span id="51" class="l"><a class="l" href="#51"> 51 </a>        <span class="php-keyword1">if</span> (!<span class="php-var">$this</span>-&gt;find_user(<span class="php-var">$data</span> [<span class="php-quote">'LOGIN'</span>])) {
</span><span id="52" class="l"><a class="l" href="#52"> 52 </a>            <span class="php-comment">// initialize start transiction</span>
</span><span id="53" class="l"><a class="l" href="#53"> 53 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_start();
</span><span id="54" class="l"><a class="l" href="#54"> 54 </a>            <span class="php-comment">// newuser</span>
</span><span id="55" class="l"><a class="l" href="#55"> 55 </a>
</span><span id="56" class="l"><a class="l" href="#56"> 56 </a>            <span class="php-var">$user_data</span> = <span class="php-var">$this</span>-&gt;_extract_data_array(<span class="php-var">$data</span>);
</span><span id="57" class="l"><a class="l" href="#57"> 57 </a>            <span class="php-keyword1">if</span> (<span class="php-keyword1">isset</span>(<span class="php-var">$user_data</span> [<span class="php-quote">'PWD'</span>]) &amp;&amp; <span class="php-var">$user_data</span> [<span class="php-quote">'PWD'</span>] != <span class="php-quote">''</span>) {
</span><span id="58" class="l"><a class="l" href="#58"> 58 </a>                <span class="php-var">$user_data</span> [<span class="php-quote">'PWD'</span>] = <span class="php-var">$this</span>-&gt;_encrypt(<span class="php-var">$user_data</span> [<span class="php-quote">'PWD'</span>]);
</span><span id="59" class="l"><a class="l" href="#59"> 59 </a>            }
</span><span id="60" class="l"><a class="l" href="#60"> 60 </a>            <span class="php-var">$user_data</span> [<span class="php-quote">'USER_KEY'</span>] = Utils::generateKeyActivation();
</span><span id="61" class="l"><a class="l" href="#61"> 61 </a>            <span class="php-var">$user_data</span> [<span class="php-quote">'GROUP_ID'</span>] = <span class="php-var">$group</span>;
</span><span id="62" class="l"><a class="l" href="#62"> 62 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;set(<span class="php-var">$user_data</span>);
</span><span id="63" class="l"><a class="l" href="#63"> 63 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;insert(<span class="php-quote">'users'</span>);
</span><span id="64" class="l"><a class="l" href="#64"> 64 </a>            <span class="php-var">$qr</span> = <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;query(<span class="php-quote">'SELECT LAST_INSERT_ID()'</span>);
</span><span id="65" class="l"><a class="l" href="#65"> 65 </a>
</span><span id="66" class="l"><a class="l" href="#66"> 66 </a>            <span class="php-var">$row</span> = (<span class="php-keyword1">array</span>) <span class="php-var">$qr</span>-&gt;row();
</span><span id="67" class="l"><a class="l" href="#67"> 67 </a>            <span class="php-var">$last_id</span> = <span class="php-var">$row</span> [<span class="php-quote">'LAST_INSERT_ID()'</span>];
</span><span id="68" class="l"><a class="l" href="#68"> 68 </a>            <span class="php-var">$data</span> = <span class="php-var">$this</span>-&gt;_remove_data_array(<span class="php-var">$data</span>);
</span><span id="69" class="l"><a class="l" href="#69"> 69 </a>            <span class="php-var">$data</span> [<span class="php-quote">'USER_ID'</span>] = <span class="php-var">$last_id</span>;
</span><span id="70" class="l"><a class="l" href="#70"> 70 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;set(<span class="php-var">$data</span>);
</span><span id="71" class="l"><a class="l" href="#71"> 71 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;insert(<span class="php-quote">'profiles'</span>);
</span><span id="72" class="l"><a class="l" href="#72"> 72 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_complete();
</span><span id="73" class="l"><a class="l" href="#73"> 73 </a>
</span><span id="74" class="l"><a class="l" href="#74"> 74 </a>            <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_status() === <span class="php-keyword1">FALSE</span>) {
</span><span id="75" class="l"><a class="l" href="#75"> 75 </a>                <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="76" class="l"><a class="l" href="#76"> 76 </a>            }
</span><span id="77" class="l"><a class="l" href="#77"> 77 </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">true</span>;
</span><span id="78" class="l"><a class="l" href="#78"> 78 </a>        }
</span><span id="79" class="l"><a class="l" href="#79"> 79 </a>        <span class="php-var">$this</span>-&gt;errors [] = Utils::message(<span class="php-quote">'is_duplicate_data'</span>);
</span><span id="80" class="l"><a class="l" href="#80"> 80 </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="81" class="l"><a class="l" href="#81"> 81 </a>    }
</span><span id="82" class="l"><a class="l" href="#82"> 82 </a>
</span><span id="83" class="l"><a class="l" href="#83"> 83 </a>    <span class="php-keyword1">function</span> <a id="__remove_data_array" href="#__remove_data_array">_remove_data_array</a>(<span class="php-var">$data</span>) {
</span><span id="84" class="l"><a class="l" href="#84"> 84 </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$data</span>) &gt; <span class="php-num">0</span>) {
</span><span id="85" class="l"><a class="l" href="#85"> 85 </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$this</span>-&gt;fields_user_table <span class="php-keyword1">as</span> <span class="php-var">$field</span>) :
</span><span id="86" class="l"><a class="l" href="#86"> 86 </a>                <span class="php-keyword1">if</span> (<span class="php-keyword1">isset</span>(<span class="php-var">$data</span> [<span class="php-var">$field</span>])) {
</span><span id="87" class="l"><a class="l" href="#87"> 87 </a>                    <span class="php-keyword1">unset</span>(<span class="php-var">$data</span> [<span class="php-var">$field</span>]);
</span><span id="88" class="l"><a class="l" href="#88"> 88 </a>                }
</span><span id="89" class="l"><a class="l" href="#89"> 89 </a>            <span class="php-keyword1">endforeach</span>
</span><span id="90" class="l"><a class="l" href="#90"> 90 </a>            ;
</span><span id="91" class="l"><a class="l" href="#91"> 91 </a>            <span class="php-keyword1">return</span> <span class="php-var">$data</span>;
</span><span id="92" class="l"><a class="l" href="#92"> 92 </a>        }
</span><span id="93" class="l"><a class="l" href="#93"> 93 </a>    }
</span><span id="94" class="l"><a class="l" href="#94"> 94 </a>
</span><span id="95" class="l"><a class="l" href="#95"> 95 </a>    <span class="php-keyword1">function</span> <a id="__extract_data_array" href="#__extract_data_array">_extract_data_array</a>(<span class="php-var">$data</span>) {
</span><span id="96" class="l"><a class="l" href="#96"> 96 </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$data</span>) &gt; <span class="php-num">0</span>) {
</span><span id="97" class="l"><a class="l" href="#97"> 97 </a>            <span class="php-var">$d_return</span> = <span class="php-keyword1">array</span>();
</span><span id="98" class="l"><a class="l" href="#98"> 98 </a>
</span><span id="99" class="l"><a class="l" href="#99"> 99 </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$this</span>-&gt;fields_user_table <span class="php-keyword1">as</span> <span class="php-var">$field</span>) :
</span><span id="100" class="l"><a class="l" href="#100">100 </a>                <span class="php-keyword1">if</span> (<span class="php-keyword1">isset</span>(<span class="php-var">$data</span> [<span class="php-var">$field</span>]) &amp;&amp; <span class="php-var">$data</span>[<span class="php-var">$field</span>] != <span class="php-quote">''</span>) {
</span><span id="101" class="l"><a class="l" href="#101">101 </a>                    <span class="php-var">$d_return</span> [<span class="php-var">$field</span>] = <span class="php-var">$data</span> [<span class="php-var">$field</span>];
</span><span id="102" class="l"><a class="l" href="#102">102 </a>                }
</span><span id="103" class="l"><a class="l" href="#103">103 </a>            <span class="php-keyword1">endforeach</span>
</span><span id="104" class="l"><a class="l" href="#104">104 </a>            ;
</span><span id="105" class="l"><a class="l" href="#105">105 </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$d_return</span>) &gt; <span class="php-num">0</span>) {
</span><span id="106" class="l"><a class="l" href="#106">106 </a>                <span class="php-keyword1">return</span> <span class="php-var">$d_return</span>;
</span><span id="107" class="l"><a class="l" href="#107">107 </a>            }
</span><span id="108" class="l"><a class="l" href="#108">108 </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="109" class="l"><a class="l" href="#109">109 </a>        }
</span><span id="110" class="l"><a class="l" href="#110">110 </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="111" class="l"><a class="l" href="#111">111 </a>    }
</span><span id="112" class="l"><a class="l" href="#112">112 </a>
</span><span id="113" class="l"><a class="l" href="#113">113 </a>    <span class="php-keyword1">function</span> <a id="_unregister" href="#_unregister">unregister</a>(<span class="php-var">$id</span>) {
</span><span id="114" class="l"><a class="l" href="#114">114 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_start();
</span><span id="115" class="l"><a class="l" href="#115">115 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'users'</span>, <span class="php-keyword1">array</span>(
</span><span id="116" class="l"><a class="l" href="#116">116 </a>            <span class="php-quote">'ID'</span> =&gt; <span class="php-var">$id</span>
</span><span id="117" class="l"><a class="l" href="#117">117 </a>                ), <span class="php-num">1</span>);
</span><span id="118" class="l"><a class="l" href="#118">118 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'profiles'</span>, <span class="php-keyword1">array</span>(
</span><span id="119" class="l"><a class="l" href="#119">119 </a>            <span class="php-quote">'USER_ID'</span> =&gt; <span class="php-var">$id</span>
</span><span id="120" class="l"><a class="l" href="#120">120 </a>        ));
</span><span id="121" class="l"><a class="l" href="#121">121 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_complete();
</span><span id="122" class="l"><a class="l" href="#122">122 </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_status();
</span><span id="123" class="l"><a class="l" href="#123">123 </a>    }
</span><span id="124" class="l"><a class="l" href="#124">124 </a>
</span><span id="125" class="l"><a class="l" href="#125">125 </a>    <span class="php-keyword1">function</span> <a id="_find_user" href="#_find_user">find_user</a>(<span class="php-var">$login</span>) {
</span><span id="126" class="l"><a class="l" href="#126">126 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-quote">'LOGIN'</span>, <span class="php-var">$login</span>);
</span><span id="127" class="l"><a class="l" href="#127">127 </a>        <span class="php-var">$user</span> = <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;get(<span class="php-quote">'users'</span>);
</span><span id="128" class="l"><a class="l" href="#128">128 </a>        <span class="php-keyword1">return</span> <span class="php-var">$user</span>-&gt;num_rows() &gt; <span class="php-num">0</span> ? <span class="php-var">$user</span>-&gt;row() : <span class="php-keyword1">false</span>;
</span><span id="129" class="l"><a class="l" href="#129">129 </a>    }
</span><span id="130" class="l"><a class="l" href="#130">130 </a>
</span><span id="131" class="l"><a class="l" href="#131">131 </a>    <span class="php-keyword1">function</span> <a id="_get_profile" href="#_get_profile">get_profile</a>(<span class="php-var">$user_id</span>) {
</span><span id="132" class="l"><a class="l" href="#132">132 </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;get_where(<span class="php-quote">'profiles'</span>, <span class="php-keyword1">array</span>(
</span><span id="133" class="l"><a class="l" href="#133">133 </a>                    <span class="php-quote">'USER_ID'</span> =&gt; <span class="php-var">$id</span>
</span><span id="134" class="l"><a class="l" href="#134">134 </a>                ))-&gt;row();
</span><span id="135" class="l"><a class="l" href="#135">135 </a>    }
</span><span id="136" class="l"><a class="l" href="#136">136 </a>
</span><span id="137" class="l"><a class="l" href="#137">137 </a>    <span class="php-keyword1">function</span> <a id="_get_users" href="#_get_users">get_users</a>(<span class="php-var">$id</span> = <span class="php-keyword1">null</span>, <span class="php-var">$group_id</span> = <span class="php-keyword1">null</span>) {
</span><span id="138" class="l"><a class="l" href="#138">138 </a>        <span class="php-var">$m</span> = <span class="php-quote">'result'</span>;
</span><span id="139" class="l"><a class="l" href="#139">139 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;select(<span class="php-quote">'p.*,g.HOME_PAGE,g.NOME as MY_GROUP,u.*'</span>)
</span><span id="140" class="l"><a class="l" href="#140">140 </a>                -&gt;from(<span class="php-quote">'users as u'</span>)
</span><span id="141" class="l"><a class="l" href="#141">141 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'groups as g'</span>, <span class="php-quote">'g.ID=u.GROUP_ID'</span>)
</span><span id="142" class="l"><a class="l" href="#142">142 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'profiles as p'</span>, <span class="php-quote">'p.USER_ID=u.ID'</span>);
</span><span id="143" class="l"><a class="l" href="#143">143 </a>
</span><span id="144" class="l"><a class="l" href="#144">144 </a>        <span class="php-keyword1">if</span> (!<span class="php-keyword2">is_null</span>(<span class="php-var">$id</span>)) {
</span><span id="145" class="l"><a class="l" href="#145">145 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-quote">'u.ID'</span>, <span class="php-var">$id</span>);
</span><span id="146" class="l"><a class="l" href="#146">146 </a>            <span class="php-var">$m</span> = <span class="php-quote">'row'</span>;
</span><span id="147" class="l"><a class="l" href="#147">147 </a>        }
</span><span id="148" class="l"><a class="l" href="#148">148 </a>
</span><span id="149" class="l"><a class="l" href="#149">149 </a>        <span class="php-keyword1">if</span> (!<span class="php-keyword2">is_null</span>(<span class="php-var">$group_id</span>)) {
</span><span id="150" class="l"><a class="l" href="#150">150 </a>            <span class="php-keyword1">if</span> (<span class="php-keyword2">is_string</span>(<span class="php-var">$group_id</span>)) {
</span><span id="151" class="l"><a class="l" href="#151">151 </a>                <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-var">$group_id</span>);
</span><span id="152" class="l"><a class="l" href="#152">152 </a>            } <span class="php-keyword1">else</span> {
</span><span id="153" class="l"><a class="l" href="#153">153 </a>
</span><span id="154" class="l"><a class="l" href="#154">154 </a>                <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-quote">'u.GROUP_ID'</span>, <span class="php-var">$group_id</span>);
</span><span id="155" class="l"><a class="l" href="#155">155 </a>            }
</span><span id="156" class="l"><a class="l" href="#156">156 </a>        }
</span><span id="157" class="l"><a class="l" href="#157">157 </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;get()-&gt;<span class="php-var">$m</span>();
</span><span id="158" class="l"><a class="l" href="#158">158 </a>    }
</span><span id="159" class="l"><a class="l" href="#159">159 </a>    
</span><span id="160" class="l"><a class="l" href="#160">160 </a>    <span class="php-keyword1">function</span> <a id="_get_where" href="#_get_where">get_where</a>(<span class="php-var">$where</span> , <span class="php-var">$single</span> = <span class="php-keyword1">false</span>){
</span><span id="161" class="l"><a class="l" href="#161">161 </a>        <span class="php-var">$m</span> = <span class="php-var">$single</span> ? <span class="php-quote">'row'</span> : <span class="php-quote">'result'</span>;
</span><span id="162" class="l"><a class="l" href="#162">162 </a>         <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;select(<span class="php-quote">'p.*,g.HOME_PAGE,g.NOME as MY_GROUP,u.*'</span>)
</span><span id="163" class="l"><a class="l" href="#163">163 </a>                -&gt;from(<span class="php-quote">'users as u'</span>)
</span><span id="164" class="l"><a class="l" href="#164">164 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'groups as g'</span>, <span class="php-quote">'g.ID=u.GROUP_ID'</span>)
</span><span id="165" class="l"><a class="l" href="#165">165 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'profiles as p'</span>, <span class="php-quote">'p.USER_ID=u.ID'</span>);
</span><span id="166" class="l"><a class="l" href="#166">166 </a>         <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-var">$where</span>);
</span><span id="167" class="l"><a class="l" href="#167">167 </a>         
</span><span id="168" class="l"><a class="l" href="#168">168 </a>         <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;get()-&gt;<span class="php-var">$m</span>();
</span><span id="169" class="l"><a class="l" href="#169">169 </a>    }
</span><span id="170" class="l"><a class="l" href="#170">170 </a>    <span class="php-keyword1">function</span> <a id="_get_by_email" href="#_get_by_email">get_by_email</a>(<span class="php-var">$email</span>) {
</span><span id="171" class="l"><a class="l" href="#171">171 </a>
</span><span id="172" class="l"><a class="l" href="#172">172 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;select(<span class="php-quote">'p.*,g.HOME_PAGE,g.NOME as MY_GROUP,u.*'</span>)
</span><span id="173" class="l"><a class="l" href="#173">173 </a>                -&gt;from(<span class="php-quote">'users as u'</span>)
</span><span id="174" class="l"><a class="l" href="#174">174 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'groups as g'</span>, <span class="php-quote">'g.ID=u.GROUP_ID'</span>)
</span><span id="175" class="l"><a class="l" href="#175">175 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'profiles as p'</span>, <span class="php-quote">'p.USER_ID=u.ID'</span>);
</span><span id="176" class="l"><a class="l" href="#176">176 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-quote">'p.EMAIL'</span>, <span class="php-var">$email</span>);
</span><span id="177" class="l"><a class="l" href="#177">177 </a>
</span><span id="178" class="l"><a class="l" href="#178">178 </a>        <span class="php-var">$q</span> = <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;get();
</span><span id="179" class="l"><a class="l" href="#179">179 </a>        <span class="php-keyword1">if</span> (<span class="php-var">$q</span>-&gt;num_rows() == <span class="php-num">0</span>) {
</span><span id="180" class="l"><a class="l" href="#180">180 </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="181" class="l"><a class="l" href="#181">181 </a>        }
</span><span id="182" class="l"><a class="l" href="#182">182 </a>        <span class="php-keyword1">return</span> <span class="php-var">$q</span>-&gt;row();
</span><span id="183" class="l"><a class="l" href="#183">183 </a>    }
</span><span id="184" class="l"><a class="l" href="#184">184 </a>
</span><span id="185" class="l"><a class="l" href="#185">185 </a>    <span class="php-keyword1">function</span> <a id="_get_by" href="#_get_by">get_by</a>(<span class="php-var">$where</span>) {
</span><span id="186" class="l"><a class="l" href="#186">186 </a>
</span><span id="187" class="l"><a class="l" href="#187">187 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;select(<span class="php-quote">'p.*,g.HOME_PAGE,g.NOME as MY_GROUP,u.*'</span>)
</span><span id="188" class="l"><a class="l" href="#188">188 </a>                -&gt;from(<span class="php-quote">'users as u'</span>)
</span><span id="189" class="l"><a class="l" href="#189">189 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'groups as g'</span>, <span class="php-quote">'g.ID=u.GROUP_ID'</span>)
</span><span id="190" class="l"><a class="l" href="#190">190 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'profiles as p'</span>, <span class="php-quote">'p.USER_ID=u.ID'</span>);
</span><span id="191" class="l"><a class="l" href="#191">191 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-var">$where</span>);
</span><span id="192" class="l"><a class="l" href="#192">192 </a>
</span><span id="193" class="l"><a class="l" href="#193">193 </a>        <span class="php-var">$q</span> = <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;get();
</span><span id="194" class="l"><a class="l" href="#194">194 </a>        <span class="php-keyword1">if</span> (<span class="php-var">$q</span>-&gt;num_rows() == <span class="php-num">0</span>) {
</span><span id="195" class="l"><a class="l" href="#195">195 </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="196" class="l"><a class="l" href="#196">196 </a>        }
</span><span id="197" class="l"><a class="l" href="#197">197 </a>        <span class="php-keyword1">return</span> <span class="php-var">$q</span>-&gt;row();
</span><span id="198" class="l"><a class="l" href="#198">198 </a>    }
</span><span id="199" class="l"><a class="l" href="#199">199 </a>
</span><span id="200" class="l"><a class="l" href="#200">200 </a>    <span class="php-keyword1">function</span> <a id="_update" href="#_update">update</a>(<span class="php-var">$data</span>, <span class="php-var">$id</span>) {
</span><span id="201" class="l"><a class="l" href="#201">201 </a>        <span class="php-keyword1">if</span> (<span class="php-keyword1">isset</span>(<span class="php-var">$data</span> [<span class="php-quote">'PWD'</span>]) &amp;&amp; <span class="php-var">$data</span> [<span class="php-quote">'PWD'</span>] != <span class="php-quote">''</span>) {
</span><span id="202" class="l"><a class="l" href="#202">202 </a>            <span class="php-var">$data</span> [<span class="php-quote">'PWD'</span>] = <span class="php-var">$this</span>-&gt;_encrypt(<span class="php-var">$data</span> [<span class="php-quote">'PWD'</span>]);
</span><span id="203" class="l"><a class="l" href="#203">203 </a>        }
</span><span id="204" class="l"><a class="l" href="#204">204 </a>        <span class="php-keyword1">if</span> (<span class="php-keyword1">isset</span>(<span class="php-var">$data</span>[<span class="php-quote">'LOGIN'</span>])) {
</span><span id="205" class="l"><a class="l" href="#205">205 </a>            <span class="php-var">$find</span> = <span class="php-var">$this</span>-&gt;find_user(<span class="php-var">$data</span>[<span class="php-quote">'LOGIN'</span>]);
</span><span id="206" class="l"><a class="l" href="#206">206 </a>            <span class="php-keyword1">if</span> (<span class="php-var">$find</span>) {
</span><span id="207" class="l"><a class="l" href="#207">207 </a>                <span class="php-keyword1">if</span> (<span class="php-var">$find</span>-&gt;ID != <span class="php-var">$id</span>) {
</span><span id="208" class="l"><a class="l" href="#208">208 </a>                    <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="209" class="l"><a class="l" href="#209">209 </a>                }
</span><span id="210" class="l"><a class="l" href="#210">210 </a>            }
</span><span id="211" class="l"><a class="l" href="#211">211 </a>        }
</span><span id="212" class="l"><a class="l" href="#212">212 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_start();
</span><span id="213" class="l"><a class="l" href="#213">213 </a>        <span class="php-comment">//exists data in array udpate</span>
</span><span id="214" class="l"><a class="l" href="#214">214 </a>        <span class="php-var">$user_update</span> = <span class="php-var">$this</span>-&gt;_extract_data_array(<span class="php-var">$data</span>);
</span><span id="215" class="l"><a class="l" href="#215">215 </a>        <span class="php-keyword1">if</span> (<span class="php-var">$user_update</span>) {
</span><span id="216" class="l"><a class="l" href="#216">216 </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$user_update</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$val</span>) {
</span><span id="217" class="l"><a class="l" href="#217">217 </a>                <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;set(<span class="php-var">$key</span>, <span class="php-var">$val</span>);
</span><span id="218" class="l"><a class="l" href="#218">218 </a>            }
</span><span id="219" class="l"><a class="l" href="#219">219 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-keyword1">array</span>(
</span><span id="220" class="l"><a class="l" href="#220">220 </a>                <span class="php-quote">'ID'</span> =&gt; <span class="php-var">$id</span>
</span><span id="221" class="l"><a class="l" href="#221">221 </a>            ));
</span><span id="222" class="l"><a class="l" href="#222">222 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;update(<span class="php-quote">'users'</span>);
</span><span id="223" class="l"><a class="l" href="#223">223 </a>        }
</span><span id="224" class="l"><a class="l" href="#224">224 </a>        <span class="php-var">$p</span> = <span class="php-var">$this</span>-&gt;_remove_data_array(<span class="php-var">$data</span>);
</span><span id="225" class="l"><a class="l" href="#225">225 </a>        <span class="php-keyword1">if</span> (<span class="php-keyword2">count</span>(<span class="php-var">$p</span>) &gt; <span class="php-num">0</span>) {
</span><span id="226" class="l"><a class="l" href="#226">226 </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$p</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$val</span>) {
</span><span id="227" class="l"><a class="l" href="#227">227 </a>                <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;set(<span class="php-var">$key</span>, <span class="php-var">$val</span>);
</span><span id="228" class="l"><a class="l" href="#228">228 </a>            }
</span><span id="229" class="l"><a class="l" href="#229">229 </a>
</span><span id="230" class="l"><a class="l" href="#230">230 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-keyword1">array</span>(
</span><span id="231" class="l"><a class="l" href="#231">231 </a>                <span class="php-quote">'USER_ID'</span> =&gt; <span class="php-var">$id</span>
</span><span id="232" class="l"><a class="l" href="#232">232 </a>            ));
</span><span id="233" class="l"><a class="l" href="#233">233 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;update(<span class="php-quote">'profiles'</span>);
</span><span id="234" class="l"><a class="l" href="#234">234 </a>        }
</span><span id="235" class="l"><a class="l" href="#235">235 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_complete();
</span><span id="236" class="l"><a class="l" href="#236">236 </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;trans_status();
</span><span id="237" class="l"><a class="l" href="#237">237 </a>    }
</span><span id="238" class="l"><a class="l" href="#238">238 </a>
</span><span id="239" class="l"><a class="l" href="#239">239 </a>    <span class="php-keyword1">function</span> <a id="_auth" href="#_auth">auth</a>(<span class="php-var">$user</span>, <span class="php-var">$pwd</span>) {
</span><span id="240" class="l"><a class="l" href="#240">240 </a>       
</span><span id="241" class="l"><a class="l" href="#241">241 </a>        <span class="php-var">$db</span> = <span class="php-var">$this</span>-&gt;CI-&gt;db;
</span><span id="242" class="l"><a class="l" href="#242">242 </a>
</span><span id="243" class="l"><a class="l" href="#243">243 </a>        <span class="php-var">$db</span>-&gt;select(<span class="php-quote">'g.HOME_PAGE as PAGE,g.NOME as GROUP_NAME,u.*'</span>)
</span><span id="244" class="l"><a class="l" href="#244">244 </a>                -&gt;from(<span class="php-quote">'users as u'</span>)
</span><span id="245" class="l"><a class="l" href="#245">245 </a>                -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'groups as g'</span>, <span class="php-quote">'g.ID=u.GROUP_ID'</span>)
</span><span id="246" class="l"><a class="l" href="#246">246 </a>                -&gt;where(<span class="php-keyword1">array</span>(<span class="php-quote">'u.LOGIN'</span> =&gt; <span class="php-var">$user</span>, <span class="php-quote">'u.PWD'</span> =&gt; <span class="php-keyword2">hash</span>(<span class="php-quote">'sha512'</span>, <span class="php-var">$pwd</span>)));
</span><span id="247" class="l"><a class="l" href="#247">247 </a>        <span class="php-var">$r</span> = <span class="php-var">$db</span>-&gt;get();
</span><span id="248" class="l"><a class="l" href="#248">248 </a>        <span class="php-keyword1">if</span> (<span class="php-var">$r</span>-&gt;num_rows() &gt; <span class="php-num">0</span>) {
</span><span id="249" class="l"><a class="l" href="#249">249 </a>            <span class="php-var">$row</span> = <span class="php-var">$r</span>-&gt;row();
</span><span id="250" class="l"><a class="l" href="#250">250 </a>            <span class="php-var">$config</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'login'</span> =&gt; <span class="php-var">$row</span>-&gt;LOGIN, <span class="php-quote">'token'</span> =&gt; <span class="php-var">$row</span>-&gt;USER_KEY, <span class="php-quote">'page'</span> =&gt; <span class="php-var">$row</span>-&gt;PAGE, <span class="php-quote">'group'</span> =&gt; <span class="php-var">$row</span>-&gt;GROUP_NAME, <span class="php-quote">'id'</span> =&gt; <span class="php-var">$row</span>-&gt;ID);
</span><span id="251" class="l"><a class="l" href="#251">251 </a>            <span class="php-var">$config</span>[<span class="php-quote">'loggedin'</span>] = <span class="php-keyword1">true</span>;
</span><span id="252" class="l"><a class="l" href="#252">252 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;session-&gt;set_userdata(<span class="php-quote">'user_data'</span>, <span class="php-var">$config</span>);
</span><span id="253" class="l"><a class="l" href="#253">253 </a>
</span><span id="254" class="l"><a class="l" href="#254">254 </a>            <span class="php-keyword1">return</span> (object) <span class="php-var">$config</span>;
</span><span id="255" class="l"><a class="l" href="#255">255 </a>        }
</span><span id="256" class="l"><a class="l" href="#256">256 </a>
</span><span id="257" class="l"><a class="l" href="#257">257 </a>        <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="258" class="l"><a class="l" href="#258">258 </a>    }
</span><span id="259" class="l"><a class="l" href="#259">259 </a>
</span><span id="260" class="l"><a class="l" href="#260">260 </a>    <span class="php-keyword1">function</span> <a id="_is_loggedin" href="#_is_loggedin">is_loggedin</a>() {
</span><span id="261" class="l"><a class="l" href="#261">261 </a>        <span class="php-var">$user</span> = <span class="php-var">$this</span>-&gt;CI-&gt;session-&gt;userdata(<span class="php-quote">'user_data'</span>);
</span><span id="262" class="l"><a class="l" href="#262">262 </a>        <span class="php-keyword1">return</span> <span class="php-var">$user</span>;
</span><span id="263" class="l"><a class="l" href="#263">263 </a>    }
</span><span id="264" class="l"><a class="l" href="#264">264 </a>
</span><span id="265" class="l"><a class="l" href="#265">265 </a>    <span class="php-keyword1">function</span> <a id="_logout" href="#_logout">logout</a>() {
</span><span id="266" class="l"><a class="l" href="#266">266 </a>        <span class="php-var">$user</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'login'</span> =&gt; <span class="php-quote">'login'</span>, <span class="php-quote">'token'</span> =&gt; <span class="php-num">0</span>, <span class="php-quote">'page'</span> =&gt; <span class="php-num">0</span>, <span class="php-quote">'group'</span> =&gt; <span class="php-quote">'visitante'</span>, <span class="php-quote">'id'</span> =&gt; <span class="php-num">0</span>, <span class="php-quote">'loggedin'</span> =&gt; <span class="php-keyword1">false</span>);
</span><span id="267" class="l"><a class="l" href="#267">267 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;session-&gt;set_userdata(<span class="php-quote">'user_data'</span>, <span class="php-var">$user</span>);
</span><span id="268" class="l"><a class="l" href="#268">268 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;session-&gt;sess_destroy();
</span><span id="269" class="l"><a class="l" href="#269">269 </a>        <span class="php-var">$this</span>-&gt;CI-&gt;session-&gt;sess_create();
</span><span id="270" class="l"><a class="l" href="#270">270 </a>
</span><span id="271" class="l"><a class="l" href="#271">271 </a>        <span class="php-var">$user_data</span> = <span class="php-var">$this</span>-&gt;CI-&gt;session-&gt;all_userdata();
</span><span id="272" class="l"><a class="l" href="#272">272 </a>
</span><span id="273" class="l"><a class="l" href="#273">273 </a>        <span class="php-keyword1">foreach</span> (<span class="php-var">$user_data</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>) {
</span><span id="274" class="l"><a class="l" href="#274">274 </a>            <span class="php-keyword1">if</span> (<span class="php-var">$key</span> != <span class="php-quote">'session_id'</span> &amp;&amp; <span class="php-var">$key</span> != <span class="php-quote">'ip_address'</span> &amp;&amp; <span class="php-var">$key</span> != <span class="php-quote">'user_agent'</span> &amp;&amp; <span class="php-var">$key</span> != <span class="php-quote">'last_activity'</span>) {
</span><span id="275" class="l"><a class="l" href="#275">275 </a>                <span class="php-var">$this</span>-&gt;CI-&gt;session-&gt;unset_userdata(<span class="php-var">$key</span>);
</span><span id="276" class="l"><a class="l" href="#276">276 </a>            }
</span><span id="277" class="l"><a class="l" href="#277">277 </a>        }
</span><span id="278" class="l"><a class="l" href="#278">278 </a>    }
</span><span id="279" class="l"><a class="l" href="#279">279 </a>
</span><span id="280" class="l"><a class="l" href="#280">280 </a>    <span class="php-keyword1">function</span> <a id="_get_groups" href="#_get_groups">get_groups</a>(<span class="php-var">$id</span> = <span class="php-keyword1">null</span>) {
</span><span id="281" class="l"><a class="l" href="#281">281 </a>        <span class="php-keyword1">if</span> (!<span class="php-keyword2">is_null</span>(<span class="php-var">$id</span>)) {
</span><span id="282" class="l"><a class="l" href="#282">282 </a>            <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;where(<span class="php-quote">'ID'</span>, <span class="php-var">$id</span>);
</span><span id="283" class="l"><a class="l" href="#283">283 </a>        }
</span><span id="284" class="l"><a class="l" href="#284">284 </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;db-&gt;get(<span class="php-quote">'groups'</span>)-&gt;result();
</span><span id="285" class="l"><a class="l" href="#285">285 </a>    }
</span><span id="286" class="l"><a class="l" href="#286">286 </a>
</span><span id="287" class="l"><a class="l" href="#287">287 </a>}
</span><span id="288" class="l"><a class="l" href="#288">288 </a></span></code></pre>
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